183637428

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1$

素因数の和:214

約数の個数: 144

約数和(自身を含む): 503709696

約数和(自身を除く): 320072268

約数列:

[1, 2, 3, 4, 6, 12, 13, 23, 26, 31, 39, 46, 52, 62, 69, 78, 92, 93, 124, 127, 138, 156, 169, 186, 254, 276, 299, 338, 372, 381, 403, 507, 508, 598, 676, 713, 762, 806, 897, 1014, 1196, 1209, 1426, 1524, 1612, 1651, 1794, 2028, 2139, 2418, 2852, 2921, 3302, 3588, 3887, 3937, 4278, 4836, 4953, 5239, 5842, 6604, 7774, 7874, 8556, 8763, 9269, 9906, 10478, 11661, 11684, 11811, 15548, 15717, 15748, 17526, 18538, 19812, 20956, 21463, 23322, 23622, 27807, 31434, 35052, 37076, 37973, 42926, 46644, 47244, 51181, 55614, 62868, 64389, 75946, 85852, 90551, 102362, 111228, 113919, 120497, 128778, 151892, 153543, 181102, 204724, 227838, 240994, 257556, 271653, 307086, 361491, 362204, 455676, 481988, 493649, 543306, 614172, 665353, 722982, 987298, 1086612, 1177163, 1330706, 1445964, 1480947, 1974596, 1996059, 2354326, 2661412, 2961894, 3531489, 3992118, 4708652, 5923788, 7062978, 7984236, 14125956, 15303119, 30606238, 45909357, 61212476, 91818714, 183637428]

約数ペア:

[(1, 183637428), (2, 91818714), (3, 61212476), (4, 45909357), (6, 30606238), (12, 15303119), (13, 14125956), (23, 7984236), (26, 7062978), (31, 5923788), (39, 4708652), (46, 3992118), (52, 3531489), (62, 2961894), (69, 2661412), (78, 2354326), (92, 1996059), (93, 1974596), (124, 1480947), (127, 1445964), (138, 1330706), (156, 1177163), (169, 1086612), (186, 987298), (254, 722982), (276, 665353), (299, 614172), (338, 543306), (372, 493649), (381, 481988), (403, 455676), (507, 362204), (508, 361491), (598, 307086), (676, 271653), (713, 257556), (762, 240994), (806, 227838), (897, 204724), (1014, 181102), (1196, 153543), (1209, 151892), (1426, 128778), (1524, 120497), (1612, 113919), (1651, 111228), (1794, 102362), (2028, 90551), (2139, 85852), (2418, 75946), (2852, 64389), (2921, 62868), (3302, 55614), (3588, 51181), (3887, 47244), (3937, 46644), (4278, 42926), (4836, 37973), (4953, 37076), (5239, 35052), (5842, 31434), (6604, 27807), (7774, 23622), (7874, 23322), (8556, 21463), (8763, 20956), (9269, 19812), (9906, 18538), (10478, 17526), (11661, 15748), (11684, 15717), (11811, 15548)]